baber/WOPTO huggingface dataset:
Patent TW-202337235-A (TW)
Title: An acoustic device
Inventor: Zhu guang-yuan
IPC: H04R17/10
Filed: 2023-03-03
Abstract: The present disclosure may disclose an acoustic device, including a piezoelectric component that produces vibration under the action of a driving voltage; Vibration component, which is mechanically connected to the piezoelectric component to receive vibration and generate sound; And the resistance element, which is connected in series with the piezoelectric component to change the frequency response of the vibration component, wherein the resistance element makes the difference between the amplitude of the vibration of the vibration component at 10 kHz and the amplitude at 1kHz not exceed 20dB. This manual through series resistance element, to reduce the vibration component in the high frequency band vibration amplitude, reduce the sensitivity difference of the full frequency band, improve the acoustic equipment output of the sound of high and low frequency balance sense. In addition, when the acoustic device is in the middle and high frequency band, the series resistance element can also reduce the current flowing through the piezoelectric component through the way of voltage division, so as to reduce the thermal energy generated by the piezoelectric component, achieve the effect of temperature control, and improve the reliability of the acoustic device.
Patent UA-36586-A (UA)
Title: Torpedo for pulse and chemical treatment of wells
Filed: 2000-01-06
Abstract: The invention relates to geo-technology and can be used for increase of productivity of wells through increase of depth of treatment of well bottom zone due to formation of system of cracks with given orientation, those are after that developed in mode of hydro-break with injection of acetyl-chloride and water under effect of pressure of reaction gases, with following chemical additional treatment of rocks with products of reaction of acetyl-chloride and water and due to dilatation detachment of rocks. Between the charges of explosive substance balloons with water are placed, between those there is placed balloon with acetyl-chloride. Orientation of cracks depends on ratio between height of zone of breakage (height of balloons with water and acetyl-chloride) and diameter of well.
Patent UA-36875-A (UA)
Title: Appliance for control of alternating voltage
Filed: 2000-02-18
Abstract: The appliance for control of alternating voltage has three single-phase volt-additive transformers, the in-series windings of those are phase-by-phase connected between the inlet and the outlet ends of the device. Each end of excitation windings is through switching devices phase-by-=phase connected to the input ends of the device and to the next and previous in clockwise direction input ends of the device. The invention relates to transformation engineering and can be used, for instance, in electric power supply devices.
Patent UA-37831-A (UA)
Title: Method for production of the paste of marrows
Filed: 2000-04-20
Abstract: The invention relates to food industry. A method for production of the paste of marrows involves preparation of recipe components, marrow chopping, blanching, grating, mixing with recipe components, heat treatment, finishing. The composition of recipe components includes oats flour, blanching is carried out in solution containing decoction of leaves of cherry-tree, currant or raspberry-bush and citric acid. The finishing is carried out after the introduction of additives and heat treatment.
Patent UA-43963-A (UA)
Inventor: HALUSHAK MARIAN OLEKSIIOVYCH
Filed: 2000-05-30
Abstract: The method of producing thermoelectric alloys based on tin, lead and germanium telluride includes the following: Sn0,40 Pb0,21 Ge0,39 Te raw material which is alloyed with 3 mol. % Sb2 Тe3 and placed in a quartz evacuated ampoule, is put into a two-zone furnace, in which a temperature in the first zone is above the melt temperature of the raw material (~1250 К) and a temperature in the second zone is below the melt temperature of the raw material; the ampoule with the raw material is held in the first zone until melting and then transferred into the second zone for crystallization. After that the ingots produced are crushed and hot-pressed under vacuum.
Patent UA-42414-A (UA)
Title: Method for determination of the value of cold contact electric resistance
Inventor: Biloborodchenko Volodymyr Ivanovych
Filed: 2001-02-20
Abstract: The method for determination of cold contact electric resistance includes measurement of the value of cold contact electric resistance at minimal allowed value of compression force. The value of resistance with reliable probability Q=0.95 for arbitrary value of compression force is determined through parameters of the function of failure of part contact corresponding to the Veibull distribution. This invention relates to production of micro-welded point joints in radio-electronics and precision instrument making, and can be used at making welded “hot soldered seam” of thermo-transformers, with those made of refractory metals and alloys included, used in measurement of temperatures of high-energy objects.
Patent UA-42555-A (UA)
Title: A method for a deep purification of wastewater
Inventor: KOTSAR OLENA MYKHAILIVNA
Filed: 2001-04-04
Abstract: A method for a deep purification of wastewater includes supplying wastewater to filtration tank with sand and gravel layer on the bottom and aeration device, filtration thereof on the rootage of higher aqueous plants. Into gravel backing bacterial preparation is in addition incorporated with immobilized on peat microorganisms - destructors of heavily oxidizing organic substances, in which higher aqueous plants have been planted.
Patent UA-47710-A (UA)
Title: Method for production of polymer composition
Inventor: BURIA OLEKSANDR IVANOVYCH
Filed: 2001-08-02
Abstract: Method for production of polymer composition on the basis of polytetrafluorinethylene reinforced by carbon fiber includes mixing of component in dry state during 10-60 seconds in rotary electromagnetic field having value of field density of 0.09-0.14 T with the help of ferromagnetic elements that are further removed from polymer composition by magnetic separation and the length of the fiber is less than 2-3 mm.
Patent UA-56495-A (UA)
Title: Method of raising seed productivity of winter wheat of the "х" variety after fallow
Filed: 2002-06-25
Abstract: A method of raising seed productivity of winter wheat of the "Х" variety on the black fallow includes basic and presowing cultivation, sowing, crop сultivation, harvesting. The presowing moist treatment of seeds of the "X" variety is conducted with a bacterial exopolysaccharide using a rate of 0.5 kg per tonne, the sowing is carried out using a sowing rate of 25 kg per hectare involving a wide-row method with a 70 cm interrow, and in spring two interrow cultivations are carried out.
Patent DO-P2009000190-A (DO)
Title: Compuestos triciclicos y su uso como moduladores de receptor de glucocorticoides
Inventor: CHENG HENGMIAO
IPC: C07D213/75
Filed: 2009-07-29
Abstract: La presente invención se refiere a los compuestos de formula I: O sal de los mismos, que son moduladores del receptor de glucocorticosteroides. Los compuestos y sales de la invención son útiles en el tratamiento de las afecciones mediadas por la actividad del receptor glucocorticosteroides
Patent DO-P2010000029-A (DO)
Title: Un laminado y una capa compuesta que comprende un sustrato y un recubrimiento, y un proceso y aparato para preparacion de los mismos
Inventor: JAHROMI SHAHAB
Filed: 2010-01-20
Abstract: La invención se relaciona con un laminado que comprende dos películas plásticas y entre ellas una capa de metal u óxido de metal y una capa de triazina cristalina, teniendo el laminado una resistencia de laminación de aproximadamente 2 N/pulgada o más medida en una prueba de tensión a 90 grados y 30 mm/min. La invención se relaciona adicionalmente con una capa compuesta, que comprende un metal u óxido de metal, y una capa de triazina que comprende un compuesto de triazina adecuado para dicho laminado. La invención se relaciona adicionalmente con un proceso para la preparación de una capa compuesta, que comprende la etapa de aplicar una capa de triazina sobre un sustrato con una capa de metal u óxido de metal por deposición de vapor del compuesto de triazina, donde el proceso comprende (a) aplicar a la capa de metal u óxido de metal un compuesto diferente a un compuesto de triazina, (b) depositar por vapor el compuesto de triazina sobre la capa de metal u óxido de metal a la vez que el compuesto esta al menos en parte en un estado líquido.
Patent DO-P2011000405-A (DO)
Title: Acido trans-4-[[(5s)-5-[[[3,5-bis(trifluorometil) fenil] metil](2-metil-2h-tetrazol-5-il)amino]-2,3,4,5-tetrahidro-7,9-dimetil-1h-1-benzazepin-1-il]metil]-ciclohexancarboxilico
Inventor: REMICK DAVID MICHAEL
Filed: 2011-12-26
Abstract: Se describen compuestos de fórmula titulados, ácido trans-4-[[(5S)-5-[[[3 ,5-bis(trifluorometil)fenil]metilj (2-meti l-2H-tetrazol-5- iI)aminoj-2,3,4,5-tetrahidro-7,9-dimetil- IH-1 -benzazepin-1 -i1]metil]-ciclohexancarboxílico, como un ácido libre o una sal del mismo farmacéuticamerìte aceptable, hidrato, e hidrato en forma cristalina; formulaciones farmacéuticas; y métodos de uso.
Patent DO-P2016000194-A (DO)
Title: 2-amino-3,5,5-trifluoro-3,4,5,6-tetrahidropiridinas como inhibidores de bace1 para el tratamiento de la enfermedad de alzheimer
Inventor: JUHL KARSTEN
IPC: C07D417/12
Filed: 2016-07-28
Abstract: LA PRESENTE INVENCIÓN SE DIRIGE A INHIBIDORES DE LA ENZIMA BACE1 NOVEDOSOS. ASPECTOS SEPARADOS DE LA INVENCIÓN SE DIRIGEN A COMPOSICIONES FARMACÉUTICAS QUE COMPRENDEN DICHOS COMPUESTOS Y USOS DE LOS COMPUESTOS PARA TRATAR TRASTORNOS PARA LOS CUALES LA REDUCCIÓN DE DEPÓSITOS DE Aß ES BENEFICIOSA, TAL COMO LA ENFERMEDAD DE ALZHEIMER.
Patent DO-P2019000055-A (DO)
Title: Compuestos y composiciones como inhibidores de los receptores endosomales tipo peaje
Inventor: GUOBAO ZHANG
IPC: C07D471/04
Filed: 2019-03-06
Abstract: La invención descrita en la presente se refiere a compuestos 4,5,6,7tetrahidro1Hpirazolo[4,3c]piridinilo y compuestos 4,5,6,7tetrahidro2Hpirazolo[4,3c]piridinilo de la Fórmula (A), composiciones farmacéuticas que comprenden tales compuestos y el uso de tales compuestos en el tratamiento de enfermedades autoinmunes.
Patent DO-P2023000117-A (DO)
Title: Base de contenedor con ranuras profundas
Inventor: MICHAEL T LANE
IPC: B29C33/42
Filed: 2023-06-09
Abstract: La presente invención refiere a un contenedor polimérico que incluye un acabado que define una abertura del contenedor. Un cuerpo define un volumen interno para almacenar el producto en su interior. Una base se encuentra en un extremo del cuerpo opuesto al acabado. La base define una pluralidad de ranuras espaciadas entre sí alrededor de un centro axial de la base.
Patent EC-SP13012694-A (EC)
Title: Sistema de doble turbina que sigue el viento/agua (seguidor de viento) para energía del viento y/o del agua
Inventor: STEEL DENNIS PATRICK
IPC: F03D3/06
Filed: 2013-06-17
Abstract: Un sistema de turbina para energía del viento y/o del agua se caracteriza por que dos turbinas (1, 2) radiales que se alinean juntas y paralelas, se disponen con un eje de rotación vertical, estando dichas turbinas radiales conectadas entre sí y siendo capaces de tener movimiento pivotante sobre un eje (15) de pivote paralelo a los ejes (18) de turbina, en el que el eje de pivote y un distribuidor (3) de viento en forma de V se posicionan fuera de la línea de conexión entre los ejes de turbina y ambos en el mismo lado de la línea de conexión.
Patent EE-200400020-A (EE)
Inventor: STRAUB ALEXANDER
IPC: A61K31/421
Filed: 2002-06-07
Abstract: The invention relates to combinations of A) oxazolidinones of formula (I) and B) other active ingredients, to a method for producing said combinations and to the use thereof as medicaments, in particular for the treatment and/or prophylaxis of thrombo-embolic diseases.
Patent EG-26110-A (EG)
Title: Fired refractory ceramic product
Inventor: DJURICIC BORO
IPC: C04B35/10
Filed: 2009-02-11
Granted: 2013-02-24
Abstract: The invention relates to a fired refractory ceramic product. According to the invention, this generic term encompasses both shaped and unshaped products. Shaped products are ones which have a defined shape so that they can be manufactured in finished form on the premises of the manufacturer. Shaped products include: bricks, nozzles, tubes, stoppers, plates, etc. The term unshaped products includes ones which are usually produced by the user from a corresponding composition. They include bases for furnaces which are cast from a composition but also repair compositions, etc.
Patent GB-189704494-A (GB)
Title: Improvements in Appliances to be Employed in Oiling Spindles of Spinning Frames.
Inventor: WHITLEY JOHN HENRY
Filed: 1897-02-19
Granted: 1897-12-24
Abstract: 4494. Whitley, J. H., and Greenwood, J. Feb. 19. Spindle apparatus. - A series of spindles are supplied with oil from a single trough or reservoir 2 attached to the rail 1. The bolsters 3 project into the reservoir through apertures in the upper surface of the same, and are provided with washers 8 to prevent leakage. The trough is provided with a supply tube 4, which is maintained nearly full of oil, and is fitted with a cap 5. Suitable means may be employed for removing dirty oil from the trough.
Patent GB-189704774-A (GB)
Title: Improvements in Tyres for the Wheels of Velocipedes and other Vehicles.
Inventor: MACMILLAN ALEXANDER
Filed: 1897-02-22
Granted: 1897-12-24
Abstract: 4774. Macmillan, A. Feb. 22. Tyres, elastic other than pneumatic; felloes or rims.-Relates to a cork spring tyre, a circumferential section of one form being shown in Fig. 3 and a cross-section of a modification in Fig. 4. Short pieces a, Fig. 3, of spongy cork are threaded on a wire a and are enclosed in a canvas or like cover f, which has beaded wired edges for taking into corresponding edges of the rim c. The cork pieces bed on a steel or other ribbon b, between which and the rim c are flat springs d secured to the ribbon. Creeping is prevented by bolts b<1>. In Fig. 4 the springs d are replaced by a stretched rubber ring g bound to the cork by the webbing a<2>, and within the rim there may be a thickness h of wool or similar material.
Patent GB-189705994-A (GB)
Title: Improvements in and connected with Apparatus for Smoothing Cloth prior to Folding.
Inventor: SCHLEBER GEORG
Filed: 1897-03-06
Granted: 1897-07-10
Abstract: 5994. Schleber, G. March 6. Pressing.-Relates to an apparatus for smoothing cloth prior to folding and pressing. The cloth, which is doubled longitudinally, is wound on a roller P, from which it is fed over guide-rollers 1, 2, 3 and then passed on either side of arm 4 secured at one end to a standard x<1> on the reciprocating table x. Two brushes a, a<1> are mounted on oscillating spindles b, connected by levers d and links e to an operating-lever e<1> with a pawl e<3>, the arrangement being such that each brush is alternately made to brush the outside of one half of the cloth to remove creases, the changes being made at each reversal of the table. The inside of that half of the cloth which is not being brushed is smoothed by an arm f fixed at one end to a rod f which also carries rollers z, z<1> to guide the material into folds. The rod f<1> is secured to a bracket on the standard x<1>.
Patent GB-189708383-A (GB)
Title: Manufacture of New Safranine Derivatives.
Inventor: IMRAY OLIVER
Filed: 1897-04-01
Granted: 1898-02-05
Abstract: 8383. Imray, O., [Farbwerke vorm. Meister, Lucius, & Br³ning]. April 1. Dyes, artificial.-Grey dyes, which are fast to soap and alkalies, are produced by condensing asymmetric dialkyl-saffranines with formaldehyde in presence of hydrochloric acid, or other strong mineral acid, and then oxidizing the diluted solution with bichromate, filtering, and precipitating the product by chloride of zinc. The dye obtained from dimethyl-saffranine yields a red-grey on tanned cotton, and that from diethyl-saffranine yields a pure neutral grey.
Patent GB-189713980-A (GB)
Title: Improved Cycle Propelling Mechanism.
Inventor: BOOTH GEORGE THOMAS
Filed: 1897-06-08
Granted: 1897-08-14
Abstract: 13.980. Booth, G. T., and Scott, W. June 8. Driving-mechanism. - Treadle-levers a pivoted at b to brackets c fixed on the back stays of a bicycle or other cycle have a suitably-curved bracket i, which engages with rollers g upon the crank pin h. Each lever has a guard k, which may be released by a bolt at m, so that the lever can be turned up into engagement with the spring clip n, fixed on the back fork o, when required. The cranks are fixed to the spindle upon which is mounted the chain-wheel, and the motion is transmitted in the ordinary manner to the driving-wheel.
Patent GB-189719162-A (GB)
Title: An Improved Tyres for the Wheels of Cycles and other Road Vehicles.
Inventor: HICKMAN THOMAS
Filed: 1897-08-19
Granted: 1898-08-19
Abstract: 19,162. Hickman, T. Aug. 19. Tyres, elastic other than pneumatic.- The tyre consists of a thin steel plate rolled into a tube and having slots cut therein in a slanting direction, as shown in Fig. 3, so as to form V-shaped springs at the tread. A cover of fabric and india-rubber is provided. The tyre and rim are secured together by pins or bolts.
Patent GB-189721105-A (GB)
Title: Improvements in Buckles.
Inventor: EVANS WALTER
Filed: 1897-09-14
Granted: 1897-10-23
Abstract: 21,105. Evans, W. Sept. 14. Buckles for knickerbocker o r other straps. A base - plate a is slotted at o and further forward where the anchor c is hinged. The front edge is provided with lugs h to receive the clipping-piece m, n. The anchor c may be above or below the plate a, and the strap may or may not pass through the plate. The anchor may be omitted, and the strap sewn to the plate.
Patent GB-189722108-A (GB)
Title: A New or Improved Self-acting Vent for Beer and other similar Barrels.
Inventor: LONGWORTH THOMAS
Filed: 1897-09-27
Granted: 1897-10-30
Abstract: 22,108. Longworth, T. Sept. 27. Venting; bungs.-The vent peg C is let into the bung as shown in Fig. 1, the bung being perforated in line with the perforation in the vent peg. The inner end of the peg is closed by an elastic band D, which yields to admit air for venting. In modifications, the inner end of the vent peg is flush with the bung. The vent peg may be dispensed with, the band D being attached to the bung to cover the perforation O therein, as shown in Fig. 8.
Patent GB-189722411-A (GB)
Title: Improvements in Mechanical Joints for Vehicle-frames.
Inventor: POPE ALBERT AUGUSTUS
Filed: 1897-09-30
Granted: 1898-01-08
Abstract: 22,411. Pope, A. A. Sept. 30. Joints, tubular. Relates to joints for the frames of bicycles or other velocipedes or vehicles. The frame members are connected together by the joints so that they may be readily disconnected for repairs &c. Fig. 4 shows one form of joint. The bracket or lug b is provided with a socket or projection b<1> which is screw-threaded externally. The end of the member a is also screw-threaded, and a screwthreaded sleeve d connects the two together. The sleeve d may have differential screw threads or right and left handed threads. Projections fare formed on the ends of the members to engage recesses e formed in the sockets b<1>, and so prevent rotation of the members. Figs. 5 and 6 show two modifications, in which the parts are differently formed to prevent rotation. A diamond frame for a safety bicycle and a frame for a lady's bicycle are shown constructed with joints as above described. The joints are also applicable in cases where solid frame members are used
Patent GB-189723675-A (GB)
Title: Improvements in or connected with Brakes for Road and other Vehicles.
Inventor: STEVENS ALFRED
Filed: 1897-10-14
Granted: 1898-09-24
Abstract: 23,675. Stevens, A., and Penney, W. S. Oct. 14. Brakes.-The curved members C, C' pivoted to the fixed pin D carry blocks G, adapted to engage a groove formed in the periphery of the wheel hub. Slotted extensions I of the arms C, C<1> receive the ends of parallel and guided bars K, K<1>, the distance between which may be adjusted by the right and left handed screw P operated b the hand-wheel R'. In a modification, scissorlike levers are employed, jointed at their ends to the rods K, K<1> and the extensions I respectively.
Patent GB-189724235-A (GB)
Title: Improvements in and relating to the Steering Wheel of Cycles, Cycle Cabs, and the like.
Inventor: KILLEN EDWARD BRICE
Filed: 1897-10-20
Granted: 1898-05-20
Abstract: 24,235. Killen, E. B. Oct. 20. Frames; axles, main, making and supporting.- Front steering-wheels of cycles, cycle cabs, &c. are mounted so that they may be connected to the rear part of the frame. Figs. 2 and 3 show the invention as applied to a bicycle. The wheel axle is formed of three parts 1, 2, 3 enclosed by a metal ring 4, and it is preferably of a diameter equal to the length of the hub. The ends of the usual steering-fork 6 are rigidly connected with the axle by a cross-piece 8, and the ends of a fork 10, extending from the bottom bracket, are secured to a cross-piece 11, pivoted on a pin 9, and arranged in a slot 12. This arrangement allows the wheel to be turned for steering purposes, but remain always connected with the main frame through the fork 10. The invention is specially applicable to cycles constructed and driven as described in Specifications Nos. 12,378 and 14,808, A.D. 1897.
Patent GB-189729927-A (GB)
Title: Improvements in Post-cards, Letter-cards, or like Means of Correspondence or Advertisement.
Inventor: CROIX GAUTIER DE STE
Filed: 1897-12-17
Granted: 1898-10-22
Abstract: 29,927. Ste. Croix, G. de. Dec. 17. Letter-cards; postcards; wrappers, postal. Relates to letter-cards, postcards, wrappers, and the like for correspondence and advertisement. Fig. 1 shows the form of blank. The card is perforated along the lines a<3>, b<2>, and is closed by folding it on the lines b<2>, a<3>, the part a being inside, and then passing the projecting pieces c<1> through the openings a'. The card is opened by tearing off the strip between the lines a<2>, b<2>, thus detaching the part a, which may be used as a reply postcard. Three slightly-modified forms are described, two of which have each two detachable cards.
Patent GB-189730905-A (GB)
Title: Improvements in Supply Cocks for Water Meters, Hydraulic Lifts and Analogous Uses.
Inventor: KIRKPATRICK HENRY THOMAS EDWAR
Filed: 1897-12-31
Granted: 1898-03-19
Abstract: 30,905. Kirkpatrick, H. T. E. Nov. 13, [date claimed under Sec. 103 of Patents &c. Act, A.D. 1883]. Liquid meters.- The Figure shows a supply cock for water meters &c., provided with a packing which facilitates actuating the cock and ensures tightness of the parts without necessitating adjustment or lubrication. The spindle a<1> passes through the grooved packing d, which is made of india-rubber or other soft material, and is retained in place by the pressure of the projection g. The recesses at each end of the plug valve a are connected by passages b<1> and c' with the water supply. By these arrangements, the resultant pressure of the water on the cock, tending to press it against its conical seat, is partially balanced by the resistance offered by the packing to compression. The spindle may have a shoulder h, and a perforated plate e may be interposed between the plug and washer.
Patent GB-189802203-A (GB)
Title: An Improvement in Feed Apparatus for Blast Furnaces.
Inventor: THWAITE BENJAMIN HOWARTH
Filed: 1898-01-27
Granted: 1898-12-17
Abstract: 2203. Thwaite, B. H., and Gardner, F. L. Jan. 27. Blast furnaces.-A cup-and-cone charging-apparatus is provided with a vertically-movable cover B, which is guided during its movements by the rod E, attached to the cone A. The cone and cover are operated so that the cover is upon its seat when the cone is out of contact with the cup. Flap or hinged valves D are fitted to the cone.